Freesia is a genus of herbaceous perennial flowering vegetation in the family Iridaceae, first described as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and called after German botanist and doctor Friedrich Freese (1794-1878). It is native to the eastern side of southern Africa, from Kenya south to South Africa, most species being within Cape Provinces. Species of the former genus Anomatheca are actually contained in Freesia. The vegetation often called "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of a number of Freesia kinds. Some other species are also produced as ornamental vegetation.
They are simply herbaceous plants which grow from a conical corm 1-2.5 cm diameter, which transmits up a tuft of narrow leaves 10-30 cm long, and a sparsely branched stem 10-40 cm extra tall bearing a few leaves and a loose one-sided spike of bouquets with six tepals. Many types have fragrant narrowly funnel-shaped blooms, although those previously put in the genus Anomatheca, such as F. laxa, have smooth flowers. Freesias are being used as food plants by the larvae of some Lepidoptera species including Large Yellowish Underwing.
CULTIVATION AND USES
The plants usually called "freesias" derive from crosses manufactured in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these types and the pink- and yellow-flowered kinds of F. corymbosa. Modern tetraploid cultivars have plants which range from white to yellowish, red, red and blue-mauve. These are mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be easily increased from seed. Due to their specific and desirable scent, they are generally used in side creams, shampoos, candles, etc.[citation needed], however, the plants are mainly used in wedding bouquets. They can be planted in the land in USDA Hardiness Areas 9-10 (i.e. where the temperature does not show up below about -7 ?C (20 ?F)), and in the springtime in Areas 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other species of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it has flat somewhat than cup-shaped blooms. Extensive 'forcing' of the bulb occurs in two Moon Bay in California where several growers chill the bulbs in proprietary solutions to satisfy chilly dormancy which results in development of buds in a predicted variety of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply herbal remedies) are vegetation which may have no prolonged woody stem above surface. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants perish completely by the end of the growing season or when they have got flowered and fruited, and they then expand again from seed. Herbaceous perennial and biennial crops may have stems that die by the end of the growing season, but parts of the plant endure under or close to the bottom from season to season (for biennials, before next growing season, when they bloom and perish). New growth advances from living cells remaining on or under the ground, including root base, a caudex (a thickened portion of the stem at ground level) or various types of underground stems, such as light bulbs, corms, stolons, rhizomes and tubers. Types of herbaceous biennials include carrot, parsnip and common ragwort; herbaceous perennials include potato, peony, hosta, mint, most ferns and most grasses. By contrast, non-herbaceous perennial plant life are woody crops that have stems above floor that remain alive during the dormant season and expand shoots the next year from the above-ground parts - included in these are trees and shrubs, shrubs and vines.
Stock Image yellow freesia flowers. Fotosearch Search Stock
FiftyFlowers.com Orange Freesia Flower wedding Ideas Pinterest
Asia, India, Calcutta. White Freesia garlands in the flower market in
wedding flower bouquets ideas orange with mix colour
Tidak ada komentar:
Posting Komentar